3 mechanical test engineer jobs found in Rockford, IL

The Principal Engineer for Ball Screw Design & Development serves as the technical authority for precision ball screw mechanisms used in aerospace, defense, medical, and industrial applications. This role owns the design architecture, analytical approach, materials selection, manufacturing methods, and validation strategy of new ball screw products. The Principal Engineer provides deep subject-matter expertise, leads complex development efforts, and mentors engineering teams to ensure product performance, reliability, and manufacturability. Major Responsibilities: Lead the design, development, and analysis of ball screw assemblies, including screw shafts, nuts, return systems, recirculation mechanisms, and drive interfaces. Define ball screw geometry, preload strategy, lead accuracy, life requirements, and lubrication approaches based on system needs and environmental constraints. Perform detailed analytical modeling: load distribution, Hertzian contact stress, fatigue...

Job details Domain Research, design and development Job field / Job profile Testing - Test data processing Job title Test Equipment Engineer Employment type Permanent Professional category Professional, Engineer & Manager Part time / Full time Full-time Job description Job Summary: The Test Equipment Engineer is a key member of a cross-disciplinary team driving the design, development and testing, and integration of aircraft high-lift actuation and flight control components and systems. You will be responsible for designing, developing, and executing test plans and procedures to ensure compliance with engineering specifications, regulatory standards, and customer requirements. Working closely with multidisciplinary teams-including design, systems, and manufacturing engineering-you will analyze test data, troubleshoot issues, and contribute to continuous improvement of test methods and product quality. Essential Job Functions: • Create and...

Life changing therapies. Global impact. Bridge to thousands of biopharma companies and their patients. We are PCI. Our investment is in People who make an impact, drive progress and create a better tomorrow. Our strategy includes building teams across our global network to pioneer and shape the future of PCI. Summary of Objective: The Package Testing Engineer II supports PCI's mission to provide the industry leading experience to clients, developing and commercializing solutions to optimize the delivery of lifesaving medicines and support better health outcomes for patients around the world. Reporting to the Associate Director of Design, successful Package Testing Engineer II would utilize engineering skills and technical expertise to evaluate, develop, test, and qualify effective packaging systems for PCI's clients. Utilizing extensive packaging development knowledge, effective report writing and hands-on assembly skills, the Package Testing Engineer II would support PCI's...